Category | Polymer , Thermoplastic , Acetal (POM) |
Manufacturer | |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | LATI LATILUB 73/13-20ST Polyoxymethylene Base (POM), 20% Mixed PTFE/Silicone Self Lubricating Plastic (discon.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.48 g/cc | 0.0535 lb/in³ | ISO 1183 |
Water Absorption | 0.080 % | 0.080 % | at 23°C; ISO 62 |
Linear Mold Shrinkage | 0.020 cm/cm | 0.020 in/in | LATI |
Linear Mold Shrinkage, Transverse | 0.020 cm/cm | 0.020 in/in | LATI |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Ultimate | 45.0 MPa | 6530 psi | ISO 527 |
Flexural Modulus | 2.60 GPa | 377 ksi | ASTM D790 |
Izod Impact, Notched | 0.680 J/cm @Temperature 23.0 °C |
1.27 ft-lb/in @Temperature 73.4 °F |
ASTM D256 |
Charpy Impact Unnotched | 2.00 J/cm² @Temperature 23.0 °C |
9.52 ft-lb/in² @Temperature 73.4 °F |
DIN 53453 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 80.0 µm/m-°C @Temperature 20.0 °C |
44.4 µin/in-°F @Temperature 68.0 °F |
ASTM D696 |
Deflection Temperature at 0.46 MPa (66 psi) | 140 °C | 284 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 100 °C | 212 °F | ASTM D648 |
Vicat Softening Point | 131 °C | 268 °F | 50°C/h 50N; ISO 306 |
Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
|
Oxygen Index | 18 % | 18 % | ISO 4589 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Comparative Tracking Index | >= 600 V | >= 600 V | IEC 112 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 180 - 200 °C | 356 - 392 °F | |
Mold Temperature | 70.0 - 90.0 °C | 158 - 194 °F | |
Drying Temperature | 80.0 - 100 °C | 176 - 212 °F | Temperature can be reduced when using vacuum ovens. |
Dry Time | >= 3 hour | >= 3 hour | Drying time can be reduced when using vacuum ovens. |
Descriptive Properties | Value | Comments |
---|---|---|
Heat Resistance - Ball Test (125°C) | Y | IEC 335 |
Heat Resistance - Ball Test (165°C) | N | IEC 335 |
Injection Speed | medium | |
Needle Burner Test | Y | 1.47 mm |
Y | 3.05 mm |